| 释义 |
〔windsock〕A tapered, open-ended sleeve pivotally attached to a standard, that indicates the direction of the wind blowing through it. Also called air sock ,wind cone ,wind sleeve 风袋：框轴固定在一个支座上的两头开放的锥形袋子，用来显示吹过袋子的风的方向 也作 air sock,wind cone,wind sleeve |